windows10安装playwright

安装过程

安装python依赖

这里的python基础版本是3.11

• pip install pytest-playwright

安装浏览器、驱动等

• playwright install

报错说明

• 例如Error: EPERM: operation not permitted, open 'C:\Users\Administrator\AppData\Local\ms-playwright\chromium-1181\chrome-win\chrome_elf.dll'，这个应该和权限无关，把360之类的杀毒软件关掉。

测试代码

import re
from playwright.sync_api import Playwright, sync_playwright, expect
import time
def run(playwright: Playwright) -> None:# 启动浏览器（默认为Chromium）browser = playwright.chromium.launch(headless=False)  # headless=False 表示显示浏览器界面context = browser.new_context()page = context.new_page()try:# 导航到百度首页page.goto("https://cn.bing.com/")# 定位搜索输入框并输入搜索关键词search_box = page.locator(selector='#sb_form_q')search_box.fill("Playwright测试框架")# 点击搜索按钮page.keyboard.press('Enter')time.sleep(20)print("测试成功！搜索功能正常工作")except Exception as e:print(f"测试失败: {str(e)}")raise efinally:# 关闭浏览器context.close()browser.close()with sync_playwright() as playwright:run(playwright)